PRIME-LINE Tension Spring Roller: Tension Spring Roller, 7 7/16 in Overall Ht, Unfinished
The PRIME-LINE Tension Spring Roller (MPN B 513) is a screen door hardware component with a 7 7/16 in overall height, unfinished gray finish, and a quantity of 1 per retail pack.
SKU 3G-OTH-532615
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Product Description
The PRIME-LINE Tension Spring Roller (MPN B 513) is a screen door hardware component with a 7 7/16 in overall height, unfinished gray finish, and a quantity of 1 per retail pack.
Frequently Asked Questions
What is a PRIME-LINE tension spring roller used for?
A PRIME-LINE tension spring roller is a screen door hardware component that maintains tension on the screen material, keeping it taut and preventing sagging. It is commonly used in residential and light-commercial sliding screen doors to ensure smooth operation and a secure fit.
What are the specifications of the PRIME-LINE B 513 tension spring roller?
The PRIME-LINE B 513 tension spring roller has an overall height of 7 7/16 in, an unfinished gray finish, and is sold in a pack of 1. It is designed for screen door applications and is manufactured by PRIME-LINE.
Where to buy PRIME-LINE tension spring rollers worldwide?
3G Electric supplies PRIME-LINE tension spring rollers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order the PRIME-LINE B 513 or other screen door hardware components.
How to install a PRIME-LINE tension spring roller?
To install a PRIME-LINE tension spring roller, first remove the old roller from the screen door frame. Insert the new roller into the channel, ensuring the spring engages properly. Adjust tension by rotating the roller until the screen material is taut. Secure with the retaining clip or screw.
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3G Electric supplies PRIME-LINE screen door hardware. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









